vf_vapourynth: remove Lua backend

I once created this because someone wanted to use vapoursynth without
the Python dependency. No idea if anyone ever actually used it. It's
sort of icky (it calls itself "lazy" to preempt complaints about how
much it sucks), and complicates the build process. Kill it.

It seems much more promising to have something like this:

https://github.com/vapoursynth/vapoursynth/issues/386

This would either solve the build distribution problem by relaxing the
Python dependency, and/or allow a Lua backend to be included without
pain.

1 files changed, 1 insertions, 11 deletions

diff --git a/wscript b/wscript
index f19ba6565a..75e90aceab 100644
--- a/wscript
+++ b/wscript
@@ -392,20 +392,10 @@ iconv support use --disable-iconv.",
         'func': check_pkg_config('lcms2', '>= 2.6'),
     }, {
         'name': '--vapoursynth',
-        'desc': 'VapourSynth filter bridge (Python)',
+        'desc': 'VapourSynth filter bridge',
         'func': check_pkg_config('vapoursynth',        '>= 24',
                                  'vapoursynth-script', '>= 23'),
     }, {
-        'name': '--vapoursynth-lazy',
-        'desc': 'VapourSynth filter bridge (Lazy Lua)',
-        'deps': 'lua',
-        'func': check_pkg_config('vapoursynth',        '>= 24'),
-    }, {
-        'name': 'vapoursynth-core',
-        'desc': 'VapourSynth filter bridge (core)',
-        'deps': 'vapoursynth || vapoursynth-lazy',
-        'func': check_true,
-    }, {
         'name': '--libarchive',
         'desc': 'libarchive wrapper for reading zip files and more',
         'func': check_pkg_config('libarchive >= 3.0.0'),